无法获取 IBM LTO7 驱动器的 scsi 设备路径 (st) 设备路径

Question

当我们执行lsscsi -g |grep -i ult命令时，我们会得到IBM公司所有LTO7驱动器的列表。

在这里我们可以看到驱动器的 st 路径。

没有为 lto7 驱动器生成 scsi id。

它显示空白..如何将其恢复？

[4:0:0:0]    tape    HP       Ultrium 5-SCSI   I6PS  /dev/st0   /dev/sg275
[4:0:1:0]    tape    HP       Ultrium 5-SCSI   I6PS  /dev/st1   /dev/sg276
[4:0:2:0]    tape    IBM      ULTRIUM-TD7      FA14  -         /dev/sg277
[4:0:3:0]    tape    IBM      ULTRIUM-TD7      M570  -         /dev/sg278
[6:0:0:0]    tape    HP       Ultrium 5-SCSI   I6PS  /dev/st4   /dev/sg550
[6:0:1:0]    tape    HP       Ultrium 5-SCSI   I6PS  /dev/st5   /dev/sg551
[6:0:2:0]    tape    IBM      ULTRIUM-TD7      FA14  -         /dev/sg552
[6:0:3:0]    tape    IBM      ULTRIUM-TD7      M570  -         /dev/sg553
[8:0:0:0]    tape    HP       Ultrium 5-SCSI   I6PS  /dev/st2   /dev/sg1103
[8:0:1:0]    tape    HP       Ultrium 5-SCSI   I6PS  /dev/st3   /dev/sg1104
[8:0:2:0]    tape    IBM      ULTRIUM-TD7      FA14  -         /dev/sg1105
[8:0:3:0]    tape    IBM      ULTRIUM-TD7      M570  -         /dev/sg1106
[10:0:0:0]   tape    HP       Ultrium 5-SCSI   I6PS  /dev/st8   /dev/sg1032
[10:0:1:0]   tape    HP       Ultrium 5-SCSI   I6PS  /dev/st9   /dev/sg1035
[10:0:2:0]   tape    IBM      ULTRIUM-TD7      FA14  -         /dev/sg1039
[10:0:3:0]   tape    IBM      ULTRIUM-TD7      M570  -         /dev/sg1101